first iceadtea cross-compile patch: disable sanity checks

[Matthew Flaschen]

Robert Schuster wrote:
> Hi,
> I just posted the first icedtea patch that needs to be applied during
> the and which makes cross-compiling easier.
> 
> All details are here:
> http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=310
> 
> I can imagine that you will not want to take it in this simple form. On
> the other hand I don't want to fix things before knowing what you really
> want. :)
> 
> So, the patch is open for discussion.

I definitely think it should be optional, as you suggest in a comment.
Otherwise, you're making things more difficult for someone building the
code for the first time (or building on a new system).

Matt Flaschen